299304817

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1\times {\mathrm{2053}}^1$

素因数の和:2472

約数の個数: 16

約数和(自身を含む): 349015680

約数和(自身を除く): 49710863

約数列:

[1, 7, 59, 353, 413, 2053, 2471, 14371, 20827, 121127, 145789, 724709, 847889, 5072963, 42757831, 299304817]

約数ペア:

[(1, 299304817), (7, 42757831), (59, 5072963), (353, 847889), (413, 724709), (2053, 145789), (2471, 121127), (14371, 20827)]